Results 51 to 60 of about 5,900 (204)

The interval-valued intuitionistic fuzzy geometric choquet aggregation operator based on the generalized banzhaf index and 2-additive measure

open access: yesTechnological and Economic Development of Economy, 2015
Based on the operational laws on interval-valued intuitionistic fuzzy sets, the generalized Banzhaf interval-valued intuitionistic fuzzy geometric Choquet (GBIVIFGC) operator is proposed, which is also an interval-valued intuitionistic fuzzy value. It is
Fanyong Meng, Qiang Zhang, Jiaquan Zhan
doaj   +1 more source

Distance and closeness measures in information spaces [PDF]

open access: yes, 2006
Obiettivo della tesi è fornire strumenti teorici per il trattamento di informazione “incompleta”. Ciò viene fatto, da un lato, in un ambito metrico, definendo misure di “distanza” tra oggetti, dall’altro definendo nozioni suggerite dalla logica a più ...
Coppola, Cristina
core  

Utilization of interval-valued intuitionistic fuzzy soft set in the health sector [PDF]

open access: yes, 2022
The soft set theory plays a key role for dealing with uncertainty, fuzziness and vagueness. The concept of fuzzy soft set which can be seen as a new mathematical approach to vagueness is used in many applications including reliability evaluation, multi ...
Kumari, Anita, Kumar, Deepak
core   +2 more sources

Developing an Enterprise Diagnostic Index System Based on Interval-Valued Hesitant Fuzzy Clustering [PDF]

open access: yes, 2022
Global economic integration drives the development of dynamic competition. In a dynamic competitive environment, the ever-changing customer demands and technology directly affect the leadership of the core competence of enterprises.
Shiyao Li   +3 more
core   +1 more source

Probabilistic Interval-Valued Fermatean Hesitant Fuzzy Set and Its Application to Multi-Attribute Decision Making

open access: yesAxioms, 2023
It is difficult to describe the hesitation and uncertainty of experts by single-valued information, and the differences in the importance of attributes are often ignored during the decision-making process.
Chuanyang Ruan, Xiangjing Chen
doaj   +1 more source

Aczel Alsina t-norm and t-conorm-based aggregation operators under linguistic interval-valued intuitionistic fuzzy setting with application [PDF]

open access: yesPeerJ Computer Science
This article uses the Aczel-Alsina t-norm and t-conorm to make several new linguistic interval-valued intuitionistic fuzzy aggregation operators. First, we devised some rules for how linguistic interval-valued intuitionistic fuzzy numbers should work ...
Afra Siab   +5 more
doaj   +2 more sources

An Approach for the Assessment of Multi-National Companies Using a Multi-Attribute Decision Making Process Based on Interval Valued Spherical Fuzzy Maclaurin Symmetric Mean Operators

open access: yesAxioms, 2022
Many fuzzy concepts have been researched and described with uncertain information. Collecting data under uncertain information is a difficult task, especially when there is a difference between the opinions of experts.
Ansa Ashraf   +5 more
doaj   +1 more source

Aggregation operators in interval-valued fuzzy and Atanassov's intuitionistic fuzzy set theory [PDF]

open access: yes, 2008
In this paper we give an overview of some recent advances on aggregation operators on L^I, where L^I is the underlying lattice of interval-valued fuzzy set theory (which is equivalent to Atanassov’s intuitionistic fuzzy set theory).
Kerre, EtienneWE02801000205272F358CFA4-F0ED-11E1-A9DE-61C894A0A6B4   +4 more
core  

Navigating Economic and Agricultural Realms with Interval-Valued Complex Neutrosophic Fuzzy Sets [PDF]

open access: yesNeutrosophic Sets and Systems
This article introduces the concept of the interval-valued complex neutrosophic fuzzy set, which extends traditional neutrosophic sets to address challenges like uncertainty, inconsistency, and indeterminate information.
Velan Kalaiyarasan , Krishnan Muthunagai
doaj   +3 more sources

Induced Atanassov's interval-valued intuitionistic fuzzy hybrid Choquet integral operators and their application in decision making [PDF]

open access: yesInternational Journal of Computational Intelligence Systems, 2014
Based on the Choquet integral and the generalized Shapley function, two new induced Atanassov's interval-valued intuitionistic fuzzy hybrid aggregation operators are defined, which are named as the induced generalized Shapley Atanassov's interval-valued ...
Fanyong Meng, Hao Cheng, Qiang Zhang
doaj   +1 more source

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